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History & Heritage14 Oct 2026 · about 7 min

Why Ambedkar left Hinduism to embrace Buddhism 53 days before his death

The brief

Ambedkar carried out a mass religious conversion at Deekshabhoomi in Nagpur on October 14, 1956. He embraced Buddhism and led lakhs of followers in doing the same. The event fulfilled his 1935 promise that he would not die a Hindu. The conversion followed decades of fighting caste discrimination. Ambedkar had challenged exclusion at Mahad, burned the Manusmriti, and led the Kalaram Temple entry movement. These experiences convinced him that caste could not be removed without questioning the religious authority supporting it. The gathering became one of modern India’s largest mass religious conversions. Some accounts place attendance at around five lakh people. It also marked the public culmination of Ambedkar’s search for a religion based on equality, human dignity, morality, compassion and reason. He died 53 days later, on December 6, 1956.

01

What exactly did B.R. Ambedkar do at Deekshabhoomi in Nagpur on October 14, 1956?

Ambedkar carried out a mass religious conversion at Deekshabhoomi in Nagpur on October 14, 1956. He embraced Buddhism and led lakhs of followers in doing the same. The event fulfilled his 1935 promise that he would not die a Hindu.

The conversion followed decades of fighting caste discrimination. Ambedkar had challenged exclusion at Mahad, burned the Manusmriti, and led the Kalaram Temple entry movement. These experiences convinced him that caste could not be removed without questioning the religious authority supporting it.

The gathering became one of modern India’s largest mass religious conversions. Some accounts place attendance at around five lakh people. It also marked the public culmination of Ambedkar’s search for a religion based on equality, human dignity, morality, compassion and reason. He died 53 days later, on December 6, 1956.

02

What is Buddhism, and what did embracing it mean for Ambedkar and his followers?

Buddhism is a religious and philosophical tradition focused on ethical living, compassion and understanding. In the article, Ambedkar valued it because he understood its teachings as emphasizing morality, equality and reason. He also saw it as free from hereditary caste hierarchy and priestly authority.

For Ambedkar, conversion was not a private change of belief. It was the fulfillment of his 1935 declaration that he would not die a Hindu. At Nagpur, he embraced Buddhism with lakhs of followers, turning personal conviction into a collective act of social protest and renewal.

The article presents this choice as the outcome of decades of discrimination, activism and study. It does not give a detailed account of later Buddhist developments among converts. It does show that Ambedkar sought a religious foundation for equality and human dignity, rather than relying only on legal reform.

03

How large was the Nagpur conversion, and why was a gathering of around five lakh people historically significant?

The Nagpur gathering was enormous. The article says some accounts estimate that around five lakh people attended Deekshabhoomi on October 14, 1956. Ambedkar embraced Buddhism there, and lakhs of followers converted with him.

Its scale mattered because the event transformed a personal religious decision into a mass movement. Ambedkar had spent decades opposing caste discrimination and seeking equality. The crowd showed that his rejection of Hinduism was also being adopted collectively by many Dalits who had experienced exclusion or inherited its consequences.

Historically, the gathering demonstrated the social and political force of Ambedkar’s message. The article calls it one of the largest mass religious conversions in modern Indian history. It does not provide a precise official attendance figure or measure the event’s later demographic effects, but it clearly presents Nagpur as a landmark moment in the Dalit struggle.

04

What experiences of caste discrimination pushed Ambedkar from seeking reform within Hindu society toward rejecting Hinduism?

Ambedkar was born into the Mahar community, treated as untouchable under the caste system. Discrimination continued even after he studied at Columbia University and the London School of Economics. These experiences pushed him to seek equal rights for Dalits through movements, legal reforms and efforts to change Hindu society.

At Mahad in 1927, he led Dalits to drink from the Chavdar Tank, a public water source. Opponents then performed purification rituals, claiming it had been polluted. He later burned the Manusmriti and led the Kalaram Temple entry movement. Resistance continued despite these campaigns.

These events changed his conclusion about reform. Ambedkar came to believe that caste inequality was sustained by religious authority, not only by social custom. The Constitution later abolished untouchability under Article 17, but he distinguished legal equality from real social transformation. That gap helped drive his eventual rejection of Hinduism.

05

Why did Ambedkar wait 21 years after declaring he would not die a Hindu before choosing Buddhism?

Ambedkar’s 1935 declaration settled his intention to leave Hinduism, but not his destination. He was searching for a religion that could support equality, human dignity and social change. That required study rather than an immediate decision. He examined Sikhism, Christianity, Islam and Buddhism over the following years.

The delay also reflected his continuing public responsibilities. He wrote Annihilation of Caste after a reform organisation cancelled his presidential address. He later became independent India’s first Law Minister and chaired the Constitution’s Drafting Committee. The Constitution abolished untouchability, but legal reform did not end social discrimination.

By waiting, Ambedkar could test religious and philosophical alternatives against his political concerns. The article presents Buddhism as his eventual choice because of its morality, equality, compassion and reason. His conversion in 1956 was therefore the culmination of decades of activism and intellectual exploration, not a last-minute decision before death.

06

Why did Ambedkar choose Buddhism over Sikhism, Christianity, Islam, and other possible alternatives?

Ambedkar chose Buddhism because of what he understood as its moral and social principles. The article highlights equality, compassion, reason and morality. He believed Buddhism did not depend on hereditary caste hierarchy or the authority of a priestly class. Those qualities matched his search for a religion supporting human dignity.

His choice followed a long comparison of alternatives. After declaring in 1935 that he would not die a Hindu, he examined Sikhism, Christianity, Islam and Buddhism. His study involved both religious and philosophical questions, as well as concerns about Dalits’ social and political future.

The article does not explain, religion by religion, why he rejected Sikhism, Christianity or Islam. It also does not provide a detailed account of his Buddhist interpretation. What it establishes is that Buddhism best matched the principles he sought: equality, moral responsibility, compassion and reason, without a hereditary caste structure.

07

How did the caste system organize social status, and why did Ambedkar believe that legal equality alone could not remove the religious and social structures supporting it?

The article presents caste as a hereditary system that placed communities into unequal social positions. Ambedkar’s Mahar community was treated as untouchable. This status affected access to public water, worship and social respect. Caste therefore operated through daily practices as well as formal ideas about hierarchy.

Ambedkar’s campaigns showed why legal change was insufficient. At Mahad, a municipality had opened a public tank to all communities, yet opponents resisted Dalit use and performed purification rituals afterward. The Constitution later abolished untouchability under Article 17, but these social reactions showed that law could not instantly change beliefs or behavior.

Ambedkar argued that deeper reform required challenging the authority of Hindu scriptures that sustained caste. He distinguished legal equality from social transformation on the ground. His conversion expressed the belief that lasting equality needed a different moral and religious foundation, not only constitutional protection.

08

What were the immediate and long-term consequences of Ambedkar’s conversion to Buddhism for the Dalit movement, the growth of Navayana Buddhism, and debates about caste and religious identity in India?

The immediate consequence was a historic public break with Hindu identity. At Nagpur, Ambedkar embraced Buddhism alongside lakhs of followers. The event gave the Dalit movement a shared religious and moral direction, linking opposition to caste with a search for equality, compassion and human dignity.

Its key mechanism was collective conversion. Ambedkar’s earlier campaigns had challenged exclusion at water sources, temples and in religious texts. The Nagpur gathering carried that challenge into religious identity itself. It showed that legal abolition of untouchability had not ended social discrimination, and that many followers sought change beyond constitutional reform.

The article does not name Navayana Buddhism, provide growth figures, or detail later consequences for Indian debates about caste and religious identity. It does establish that the conversion became a landmark in modern Indian religious history. Any broader long-term assessment would require evidence beyond the supplied text.

This brief was written by AI from the original reporting and checked by other models. Names, figures and quotes come from the source; read it for full context.

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